Yes

you do need a jacket based on the weather in Newark, DE 19714, USA 1 second ago

Why? Because there's a refreshing nip in the air and it's so windy, your hat has officially retired from your head!
50°F10°C & Clear

Wind is 9 mph14 km/h from the North, gusting to 20 mph32 km/h
October 17
2am48°F9°C9 mph15 km/h NorthClear
3am47°F8°C9 mph14 km/h NorthClear
4am45°F7°C9 mph14 km/h NorthClear
5am44°F7°C8 mph13 km/h NorthClear
6am43°F6°C8 mph13 km/h NorthwestClear
7am43°F6°C7 mph12 km/h NorthwestClear
8am42°F6°C8 mph12 km/h NorthwestClear
9am42°F6°C8 mph13 km/h NorthwestClear
10am42°F6°C8 mph13 km/h NorthwestClear
11am42°F6°C8 mph12 km/h NorthwestClear
12pm43°F6°C8 mph13 km/h NorthwestClear
1pm47°F9°C8 mph13 km/h NorthwestClear
DateLowHighWindDayNight
October 1643°F6°C62°F17°C6 mph10 km/h from NorthClearClear
October 1742°F6°C62°F17°C8 mph13 km/h from NorthwestClearMostly Clear
October 1844°F6°C67°F19°C3 mph5 km/h from SouthPartly CloudyMostly Clear
October 1951°F10°C74°F23°C11 mph18 km/h from SouthPartly CloudyRain
October 2052°F11°C64°F18°C13 mph21 km/h from WestPartly CloudyClear
October 2146°F8°C67°F19°C8 mph13 km/h from SouthwestMostly ClearClear
October 2246°F8°C60°F15°C10 mph16 km/h from WestPartly CloudyPartly Cloudy

Yes

Low of 42°F6°C, High of 62°F17°C
Wind: 8 mph13 km/h
Precipitation: None

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